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dotfiles/.local/bin/dotsync

58 lines
1.7 KiB
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Executable File

#!/bin/sh
BOLD="$(tput bold)"
RED="$(tput setaf 1)"
GREEN="$(tput setaf 2)"
BLUE="$(tput setaf 4)"
NC="$(tput sgr0)"
mkdir -p "$STOW_DIR/$DOTS_PACKAGE"
# First run
if [ ! -e "$STOW_DIR/$DOTS_PACKAGE/.git" ]; then
printf "%b" "${BOLD}${BLUE}Cloning dotfiles...$NC\n\n"
git clone -j4 --recursive "$DOTS_REPO" "$STOW_DIR/$DOTS_PACKAGE"
stow --no-fold -d "$STOW_DIR" -t "$HOME" "$DOTS_PACKAGE" || printf "%b" "${RED}Failed to run stow!$NC\n"
exit 0
fi
dgit() {
git -C "$STOW_DIR/$DOTS_PACKAGE" "$@"
}
printf "%b" "${BOLD}${BLUE}Removing dotfile symlinks...$NC\n\n"
stow -D -d "$STOW_DIR" -t "$HOME" "$DOTS_PACKAGE" || printf "%b" "${RED}Failed to run stow!$NC\n"
printf "%b" "${BOLD}${BLUE}Stashing existing changes...$NC\n"
stash_result=$(dgit stash push)
needs_pop=1
if [ "$stash_result" = "No local changes to save" ]; then
needs_pop=0
fi
printf "\n"
printf "%b" "${BOLD}${BLUE}Pulling updates from dotfiles repo...$NC\n"
old_commit="$(dgit rev-parse HEAD)"
dgit pull origin main
dgit submodule update --remote --merge
printf "\n"
if [ $needs_pop -eq 1 ]; then
printf "%b" "${BOLD}${BLUE}Popping stashed changes...$NC\n"
dgit stash pop
fi
printf "\n"
unmerged_files=$(dgit diff --name-only --diff-filter=U)
if [ -n "$unmerged_files" ]; then
printf "%b" "${RED}The following files have merge conflicts after popping the stash:$NC\n\n"
printf "%s" "$unmerged_files\n\n"
printf "%s" "${BOLD}${BLUE}Reverting to previous commit...$NC"
dgit checkout "$old_commit"
fi
printf "%b" "${BOLD}${BLUE}Symlinking dotfiles...$NC\n\n"
stow --no-fold -d "$STOW_DIR" -t "$HOME" "$DOTS_PACKAGE" || printf "%b" "${RED}Failed to run stow!$NC\n"
printf "%b" "${BOLD}${GREEN}Dotfiles synced successfully!$NC\n"